Registry record
- NPI
- 1821740796
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 1170 N Carroll Ave
Southlake, TX 76092 - Phone
- 8173296263
- In the registry since
- January 21, 2022
- Last NPPES update
- January 21, 2022
- Sole proprietor
- No
- License
- 1056599 (TX)
At this location
One other provider in our data lists 1170 N Carroll Ave, Southlake as a practice address:
- Michele Celeste McKean, MS, APRN, FNP-C
Family Nurse Practitioner · NPI 1780230276
In context
The NPI number of Abigail John is 1821740796. They are a Family Nurse Practitioner in Southlake, Texas.
Abigail John is one of 64 Family Nurse Practitioners in Southlake and one of 22,499 across Texas in our data.
The NPI has been in the federal registry for 4 years, since January 21, 2022.
Frequently asked questions
What is NPI 1821740796?
NPI 1821740796 is the 10-digit National Provider Identifier assigned to Abigail John, a Family Nurse Practitioner practicing in Southlake, Texas. The record has been in the NPPES registry since January 21, 2022.
How do I verify this provider?
Cross-check NPI 1821740796 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 1056599 with the TX licensing board. You can also run the number through our free NPI validator to confirm its checksum.
Is this information current?
This profile reflects the June 2026 NPPES data file. NPPES lists the record's last update as January 21, 2022. We refresh our data each month when CMS publishes a new file.
Data: NPPES public registry, June 2026 file. Not medical advice. Verify independently before care or credentialing decisions. Errors in the source record can be corrected at nppes.cms.hhs.gov; see our corrections page.